1) gyromele
旋转胃导管
2) rotating draft tube
旋转导向管
1.
To scale up conventional spouted bed, authors had put forward a new concept of "spouted bed with rotating draft tube(RDTSB)",and had studied its aerodynamics.
为克服这一困难,作者设计了“新型旋转导向管喷动床”,并对其空气动力学特性进行了研究。
3) rudder propeller
转动导管螺旋桨
4) stomach catheter
胃导管
5) porous branch rotating draft tube
开孔支管旋转导向管
1.
Experiment of drying rapeseed by spouted bed with a porous branch rotating draft tube
开孔支管旋转导向管喷动床干燥油菜籽试验
6) rotary steering
旋转导向
1.
Mechanical behavior research on rotary steering eccentric stabilizer
旋转导向偏心稳定器力学特性研究
2.
The design of working fluid control distribution link is one of the key and difficulty point about realizing the orient ed function of rotary steering drilling tool.
工作液控制分配单元的设计是旋转导向钻井工具导向功能的实现关键和难点之一,该单元的工作特性主要取决于上盘阀高压孔圆心角、上下盘阀摩擦副的结构尺寸和摩擦副的密封性。
补充资料：旋转真言
【旋转真言】
（真言）称正念诵之真言，以旋转念珠而诵之也。见十八道钞下。
（真言）称正念诵之真言，以旋转念珠而诵之也。见十八道钞下。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条